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Individual Calculations April 2015 |
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| Heng, Jim Total change: 10.80 | |   |
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| 31e open international de Cappelle-la-Grande | CAPPELLE LA GRANDE | FRA | 2015-02-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2068 | 1963 | 2.00 | 4 | 0.54 | 20 | 10.80 | |
|  Bianchi, Guillaume | | | 2152 | FRA | 0.00 | 1 | -0.25 | 20 | -5.00 | |  Chaignet, Lucas | | | 1698 | FRA | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Zaksaite, Salomeja | | wm | 2182 | LTU | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Warakomska, Anna | | wf | 2238 | POL | 0.00 | 1 | -0.17 | 20 | -3.40 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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